Print…

You Searched For: HEPES (4-(2-Hydroxyethyl)piperazin-1-ylethanesulphonic acid)


14  results were found

Refine Results Sort by
SearchResultCount:"14"

Sort Results

List View Easy View

Rate These Search Results

Product Image-97061-826

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid Free_acid, high_purity for biochemistry

Supplier: VWR
Description: One of the best general-purpose buffers for biological research. Excellent for tissue culture, oxidative phosphorylation, protein synthesis with cell-free bacterial systems, photophosphorylation, and CO<sub>2</sub> fixation.

SDS Certificates

Product Image-CAJT4018-4

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥99%, Ultrapure Bioreagent for liquid chromatography, for molecular biology, J.T.Baker®

Catalog Number: (CAJT4018-4)
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Description: Free acid for liquid chromatography and molecular biology buffers. Lot analysis on label.

Certificates


Image Unavailable-TCH0396-500G

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid 99,0

Supplier: TCI America
Description: [Good's buffer component for biological research]
CAS Number: 7365-45-9
MDL Number: MFCD00006158
Molecular Formula: C8H18N2O4S
Molecular Weight: 238.30
Purity/Analysis Method: >99.0% (T)
Form: Crystal
Melting point (°C): 210

SDS Certificates

Image Unavailable-CAAAA14777-18

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid 99%

Supplier: Thermo Scientific Chemicals
Description: A zwitterionic buffer

Certificates

Product Image-CA45000-696

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid, powder acid-free, Corning®

Supplier: Corning
Description: HEPES (N-2-hydroxyethylpiperazine-N’-2-ethanesulphonic acid) provides an alternative to the use of bicarbonate for buffering because it does not require elevated levels of CO<sub>2</sub>

Certificates

Image Unavailable-IC10192683

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥98%, white powder

Catalog Number: (IC10192683)
Supplier: MP Biomedicals
Description: HEPES is a zwitterionic organic chemical buffering agent; one of the twelve Good's buffers.

SDS


Image Unavailable-CA80058-230

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥99% (by titrimetric analysis on dry substance), ULTROL®, Calbiochem®, Millipore®

Supplier: MilliporeSigma
Description: A zwitterionic N-substituted aminosulfonic acid buffer. HEPES has its maximum buffering capacity very near the pH of mammalian tissue fluids (pKa of 7.31 at 37°C). Exhibits no metal binding and has a small temperature dependent ΔpKa of -0.014/°C.

Certificates

Image Unavailable-CA1.10110.9025

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid Free_acid 99, SAFC®

Supplier: MilliporeSigma
Description: White crystalline powder. Hygroscopic.

SDS Certificates

Image Unavailable-CA80502-686

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥99% (by alkalimetry), Molecular Biology Grade, Calbiochem®

Catalog Number: (CA80502-686)
Supplier: MilliporeSigma
Description: A zwitterionice N-substituted aminosulfonic acid buffer.

Certificates


Image Unavailable-CAEM5330

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid Free_acid 99,0, OmniPur® Biotechnology, Millipore®

Supplier: MilliporeSigma
Description: Free acid for molecular biology. DNase-, RNase-, protease-, and phosphatase-free.

Certificates

Image Unavailable-76472-814

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid 99,5 Titrimetric, cGMP-manufactured

Supplier: Spectrum Chemicals
Description: HEPES, cGMP Manufactured is a zwitterionic biological buffer and is one of Good's buffers widely used in cell culture. Non-graded HEPES, cGMP Manufactured supplied by Spectrum is indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

Product Image-IB01132

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥99.0%

Supplier: IBI Scientific
Description: N-2-Hydroxyethylpiperazine-N'-2-ethanesulfonic Acid

Image Unavailable-CH00174-250G

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid ≥99.5% (by titrimetric analysis on dry substance), white powder

Supplier: CHEM-IMPEX INTERNATIONAL, INC
Description: HEPES is used as a hydrogen ion buffer, which can control the constant pH range for long term.

New Product

Image Unavailable-CA71003-416

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid Free_acid for biochemistry

Supplier: G-Biosciences
Description: HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid Free_acid for biochemistry

SDS

Inquire for Price
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
You must log in to order restricted items. We request that you provide the required business documentation to purchase this product for the first time.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • issued document with your organization's Federal Tax ID Number
  • Government issued document with your organization's Resale Tax ID Number
  • Any other Government ID that includes the business name and address


VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is currently unavailable but limited stock may be available in our extended warehouse network. Please call 1-800-932-5000 and a VWR Customer Service Representative will help you.
1 - 14 of 14
no targeter for Bottom